Hua Hong Chien, DDS
NPI 1215339973 · Periodontics · Charleston, SC
Hua Hong Chien, DDS is a Periodontics provider in Charleston, SC (NPI 1215339973).
Provider details
- NPI number
- 1215339973
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35 (SC)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-24
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Hua Hong Chien's NPI number?
- Hua Hong Chien's National Provider Identifier (NPI) is 1215339973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hua Hong Chien's specialty?
- Hua Hong Chien is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Hua Hong Chien located?
- Hua Hong Chien's practice location on file with NPPES is 173 Ashley Ave, Charleston, SC 29425-8908.
- What is Hua Hong Chien's phone number?
- The practice phone number listed in the NPPES registry for Hua Hong Chien is (843) 792-1299.
- Is Hua Hong Chien's NPI active?
- Yes — Hua Hong Chien's NPI (1215339973) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.